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Annetta_Martin Group Title

Solve the following system of equations:x + 2y + z = -2-2x + 4y - 4z = -222x + y + 2z = 5

  • one year ago
  • one year ago

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  1. Annetta_Martin Group Title
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    Would it be (3, -3, -1) ?

    • one year ago
  2. Hero Group Title
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    One line per equation please

    • one year ago
  3. Annetta_Martin Group Title
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    • one year ago
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  4. Annetta_Martin Group Title
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    That's literally how it shows up on my study guide /:

    • one year ago
  5. Hero Group Title
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    That's just gawd-aweful

    • one year ago
  6. Annetta_Martin Group Title
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    Lol yeah I think my teacher hates us

    • one year ago
  7. Hero Group Title
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    That's not hate. That's torture, which is something far worse.

    • one year ago
  8. Annetta_Martin Group Title
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    The thing is, I got (3, -3, -1) but my best friend said she got (3, -3, 1)

    • one year ago
  9. Annetta_Martin Group Title
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    So idk......

    • one year ago
  10. Annetta_Martin Group Title
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    I wanted someone to tell us who was right, because I think it's me >:)

    • one year ago
  11. Hero Group Title
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    I don't see how either of you got anything with it written like that.

    • one year ago
  12. Hero Group Title
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    Write it one line at a time, then I may be able to help

    • one year ago
  13. gohangoku58 Group Title
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    u get 3,-3,1

    • one year ago
  14. gohangoku58 Group Title
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    i guess then your best friend is correct :)

    • one year ago
  15. Annetta_Martin Group Title
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    Aw /: I guess she's better at math than me lol. Thank you so much @gohangoku58!

    • one year ago
  16. gohangoku58 Group Title
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    your most welcome ^_^

    • one year ago
  17. Dean.Shyy Group Title
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    This may help: http://is.gd/qVL2Nl

    • one year ago
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spraguer (Moderator)
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